Model-SKF Bearing

Designation	Principal dimensions			Basic load ratings		Speed ratings
Model				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
NNU 4184/316275	420	700	280	5500	11400	750	950
314982	420	600	220	3580	8800	750	1100
BC2B 326137/HB1	420	580	130	2380	5300	750	1100
313555 A	420	580	160	2330	5400	750	1100
313555 C	420	580	160	2330	5400	750	1100
313555 B	420	580	160	2330	5400	750	1100
NNU 4888 M/W33	440	540	100	1170	3400	1000	1100
BC2B 316521	440	640	230	4570	9800	850	1000
NNU 4888 KM/W33	440	540	100	1010	2900	1000	1100
NNU 4188 K30M/W33	440	720	280	5720	11800	700	900
BC2B 322969/HB1	457.2	660.4	228.6	3690	8150	670	950
NNU 4192 K30M	460	760	300	6440	12900	670	850
316739 A	460	650	235	4400	11200	670	1000
BC2-8004/HA1	460	780	280	5610	10400	560	850
NNU 4192 M	460	760	300	6440	12900	670	850
316189	480	700	260	5390	12500	600	900
NNU 4196 K30M/W33	480	790	308	7040	14300	630	800
NNU 4196 M/W33	480	790	308	7040	14300	630	800
BC2B 326196/HA1	487.98	637	175	3000	7600	670	950
316639 AG	490	694	174	3740	9000	600	900
319254	500	650	130	2050	5100	630	950
NNU 41/500 M/W33	500	830	325	7480	15000	600	800
NNU 41/500 K30M/W33	500	830	325	7480	15000	600	800
314419	500	720	218	4730	10800	600	850
312844	529.91	870	335	7810	16600	500	750
NNU 41/530 K30M/W33	530	870	335	7810	16000	560	750
BC2B 316536	530	760	260	5830	14300	560	800
315040 A	530	780	250	4680	10200	530	800
NNU 41/530 M/W33	530	870	335	7810	16000	560	750
BC2B 320117/HA4	530	780	475	7210	17300	530	800